Home / 4,807,184.93-6,632,854.64-2,846,089.22

Finding the Fourth Proportional to 4,807,184.93, 6,632,854.64 and 2,846,089.22

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Solution

The fourth proportional to 4,807,184.93, 6,632,854.64 and 2,846,089.22 is: 3,926,975.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,807,184.93 : 6,632,854.64 = 2,846,089.22 : x
  2. Step 2: Convert to fraction form
    4,807,184.93/6,632,854.64 = 2,846,089.22/x
  3. Step 3: Cross multiply
    4,807,184.93x = 6,632,854.64 × 2,846,089.22
  4. Step 4: Simplify right side
    4,807,184.93x = 18,877,696,065,033.62
  5. Step 5: Solve for x
    x = 18,877,696,065,033.62/4,807,184.93
  6. Step 6: Final answer
    x = 3,926,975.21

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.